void FetchDataId()
{
if( m_interpolatorData != null )
{
m_currentDataIdx = 0;
int count = m_interpolatorData.Count;
m_dataLabels = new string[ count ];
for( int i = 0; i < count; i++ )
{
m_dataLabels[ i ] = m_interpolatorData[ i ].VarName;
if( m_interpolatorData[ i ].VarName.Equals( m_dataName ) )
{
m_currentDataIdx = i;
}
}
UpdateFromId();
}
else
{
m_currentDataIdx = -1;
}
}